William Blair & Company
COR

William Blair & Company’s Coresite Realty Corporation COR Stock Holding History

William Blair & Company’s Portfolio COR Stock Details COR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2013
Q4 		– Sell
-229,984
Closed -$7.81M – 2049
2013
Q3 		$7.81M Buy
229,984
+26,660
+13% +$884K 0.01% 809
2013
Q2 		$6.47M Buy
+203,324
New +$6.95M 0.01% 829

Other funds holding COR

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
CWAM
Columbia Wanger Asset Management Chicago, Illinois $6.69B AUM 31.14% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
BTW
Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
HRES
Heitman Real Estate Securities Chicago, Illinois $1.39B AUM 6.59% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

William Blair & Company's COR Position: Q4 2013 in Review

William Blair & Company sold out of Coresite Realty Corporation (COR) in Q4 2013, closing a stake of 229,984 shares — an estimated $7.81M sold.

William Blair & Company first reported a position in COR in Q2 2013 and held it in 2 quarters. The position peaked at $7.81M in Q3 2013. 137 funds tracked by Wall St. Rank hold COR as of Q4 2013.

  • William Blair & Company reported no remaining Coresite Realty Corporation position as of Q4 2013 after selling out during the quarter.
  • William Blair & Company sold 229,984 Coresite Realty Corporation shares in Q4 2013, an estimated $7.81M.
  • William Blair & Company first reported a position in Coresite Realty Corporation in Q2 2013 and held it in 2 quarters.
  • William Blair & Company's Coresite Realty Corporation position peaked at $7.81M in Q3 2013.
  • 137 funds tracked by Wall St. Rank held Coresite Realty Corporation as of Q4 2013.

Based on William Blair & Company's 13F filing for Q4 2013, filed 11 Feb 2014.